,i #aacth ,,congress #b;d ,session ,h4 ,r4 #efch ,,in ,,the ,,house ,,of ,,representatives ,september #ah1 #bjad ,mr4 ,petri 7for himself1 ,mr4 ,sensenbrenner1 and ,mr4 ,duffy7 introduced the following bill2 which was referred to the ,committee on ,transportation and ,infrastructure ,a ,,bill ,to allow railroad employees to remain on duty as necessary to clear a blockage of vehicular traffic at grade crossings4 #a4 ,grade crossing exception 7a7 ,amendment ,chapter #baa of title #di1 ,united ,states ,code1 is amended by inserting at the end the following new section3 #baaaj4 ,grade crossing exception4 ,employees may be allowed to remain or go on duty for a period in excess of the limitations established under this chapter to the extent necessary to clear a blockage of vehicular traffic at a grade crossing4 4 7b7 ,table of sections ,the table of sections for such chapter #baa is amended by inserting at the end the following new item3 #baaaj4 ,grade crossing exception4 4